1 files changed, 5 insertions, 0 deletions
diff --git a/test/std/language.support/support.limits/limits/numeric.limits.members/has_infinity.pass.cpp b/test/std/language.support/support.limits/limits/numeric.limits.members/has_infinity.pass.cpp
index f8ca2059d46a8..1391f2096eff5 100644
--- a/test/std/language.support/support.limits/limits/numeric.limits.members/has_infinity.pass.cpp
+++ b/test/std/language.support/support.limits/limits/numeric.limits.members/has_infinity.pass.cpp
@@ -13,6 +13,8 @@
 
 #include <limits>
 
+#include "test_macros.h"
+
 template <class T, bool expected>
 void
 test()
@@ -30,6 +32,9 @@ int main()
     test<signed char, false>();
     test<unsigned char, false>();
     test<wchar_t, false>();
+#if TEST_STD_VER > 17 && defined(__cpp_char8_t)
+    test<char8_t, false>();
+#endif
 #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS
     test<char16_t, false>();
     test<char32_t, false>();